<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <title>webgpu-samples: blending</title>
    <style>
      :root {
        color-scheme: light dark;
      }
      html, body {
        margin: 0;      /* remove default margin */
        height: 100%;   /* make body fill the browser window */
        display: flex;
        place-content: center center;
      }
      canvas {
        width: 600px;
        height: 600px;
        max-width: 100%;
        display: block;

        /* give the canvas a checked background so we can see visualize blending the WebGPU texture with the canvas' background */
        background-color: #404040;
        background-image:
        linear-gradient(45deg, #808080 25%, transparent 25%),
        linear-gradient(-45deg, #808080 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #808080 75%),
        linear-gradient(-45deg, transparent 75%, #808080 75%);
        background-size: 32px 32px;
        background-position: 0 0, 0 16px, 16px -16px, -16px 0px;

      }
    </style>
    <script defer src="main.js" type="module"></script>
    <script defer type="module" src="../../js/iframe-helper.js"></script>
  </head>
  <body>
    <canvas></canvas>
  </body>
</html>
